NWS Forecast for: Mount St Helens WA
Issued by: National Weather Service Portland, OR
Last Update: 9:03 pm PDT Mar 29, 2015
Print


Tonight

Mostly Cloudy
Mostly
Cloudy
Lo 36 °F
Monday

Partly Sunny
Partly
Sunny
Hi 59 °F
Monday
Night

Rain/Snow. Chance for Measurable Precipitation 100%
Rain/Snow

Lo 33 °F
Tuesday

Snow. Chance for Measurable Precipitation 90%
Snow

Hi 43 °F
Tuesday
Night

Snow Likely. Chance for Measurable Precipitation 70%
Snow
Likely
Lo 26 °F
Wednesday

Snow Likely. Chance for Measurable Precipitation 70%
Snow
Likely
Hi 43 °F
Wednesday
Night

Snow Likely. Chance for Measurable Precipitation 60%
Snow
Likely
Lo 23 °F
Thursday

Chance Snow
Chance
Snow
Hi 48 °F
Thursday
Night

Slight Chc Snow
Slight Chc
Snow
Lo 29 °F
Tonight: Mostly cloudy, with a low around 36. South southwest wind 3 to 7 mph.

Monday: Partly sunny, with a high near 59. South southwest wind around 8 mph.

Monday Night: A chance of rain and snow before 11pm, then snow. Low around 33. South southwest wind 9 to 14 mph increasing to 16 to 21 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday: Snow showers. High near 43. West wind around 13 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Tuesday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 26. West wind 7 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Night: Snow showers likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday: A chance of snow showers. Mostly cloudy, with a high near 48.

Thursday Night: A slight chance of snow showers. Mostly cloudy, with a low around 29.

Friday: A chance of snow. Mostly cloudy, with a high near 45.

Friday Night: A chance of snow showers. Cloudy, with a low around 23.

Saturday: Snow likely. Cloudy, with a high near 45.

Saturday Night: A chance of snow showers. Cloudy, with a low around 24.

Sunday: Snow showers likely. Cloudy, with a high near 45.



Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)

Visit your local NWS office at: http://www.wrh.noaa.gov/pqr